Best Captain Underpants Bookssimpsondude
The Top Ten
I like this book it is pretty good
The one they did for the movie.
I love this book. - SSJ
This book is so good
This book is just awesome and I loved it
Best & dirtiest in the series.
A Magnificent book. This is Part 2 of the Bionic Booger Boy Battle and it is very intense.
This book is AWESOME! It Has the purple potty,it introduces crackers,and it's part 2 of the big bad battle of the bionic booger boy
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5 years, 85 days old
2. Captain Underpants and the Terrifying Return of Tippy Tinkletrousers
3. Captain Underpants and the Sensational Saga of Sir Stinks-A-lot
2. Captain Underpants and the Attack of the Talking Toilets
3. Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space